1. mrs. ferguson is considering reserving a room at the abraham hotel. the abraham hotel charges $239 a night. (a) mrs. ferguson originally planned to spend $1000 for the hotel stay. for how many nights could she book the hotel room? show your work. (b) mrs. ferguson calculates that 6 nights will cost $1450. what is the percent error in mrs. ferguson’s calculation? round to the nearest percent. show your work. (c) mrs. ferguson looked at another hotel. she waited a week before she decided to book nights at that hotel, and now the prices have increased. the original price was $1589. the price for the same room and same number of nights is now $2075. what is the percent increase? round to the nearest percent. show your work. (d) mr. ferguson suggested contacting a travel agent to see whether they could get a lower price. the agent found a price that was 30% lower than $2075. what was the price the travel agent found? show your work.